.\"   $Id: viewablexpr.3,v 1.1 2002/03/18 11:06:16 ludo Exp $
.\" @(#)viewablexpr.2 2.7 96/07/02 ; Labo masi cao-vlsi; Author : Jacomme Ludovic
.TH VIEWABLEXPR 3 "October 1, 1997" "ASIM/LIP6" "ABL FUNCTIONS"
.SH NAME
viewablexpr \- displays an expression.
.so man1/alc_origin.1
.SH SYNOPSIS
.nf
.if n \{\
.ft B \}
.if t \{\
.ft CR \}
#include "abl101.h"
void viewablexpr( Expr, Mode )
  chain_list \(**Expr;
  int         Mode;
.ft R
.fi
.SH PARAMETERS
.TP 20
\fIExpr\fP
Expression to display.
.TP
\fIMode\fP
The notation type.
.SH DESCRIPTION
\fBviewablexpr\fP displays \fIExpr\fP in the notation specified
by \fIMode\fP. The following notation types are available
ABL_VIEW_INFIX, ABL_VIEW_PREFIX, ABL_VIEW_POSTFIX or ABL_VIEW_VHDL.
.br
.SH RETURN VALUE
\fBviewablexpr\fP returns nothing.
.SH EXAMPLE
.ta 3n 6n 9n 12n 15n 18n 21n
.nf
.if n \{\
.ft B \}
.if t \{\
.ft CR \}
#include "abl101.h"
  chain_list \(**Expr;
  Expr = createabloper( ABL_OR );
  addablhexpr( Expr, createablatom( "a" ) );
  addablhexpr( Expr, createablatom( "b" ) );
  /* displays (a or b) */
  viewablexpr( Expr, ABL_VIEW_VHDL );
.ft R
.fi
.SH SEE ALSO
.BR abl (1),
.BR viewablexprstr(3),
.BR viewablexprfile(3).


.so man1/alc_bug_report.1

